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hle: kernel: KThread: Ensure dummy threads never call EndWait. 

- These are only used by host threads for locking and will never have a wait_queue.
This commit is contained in:
bunnei 2022-01-17 16:46:29 -08:00
parent 11a380c3da
commit 5ffec69dc7
1 changed files with 5 additions and 0 deletions
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5
src/core/hle/kernel/k_thread.cpp
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@ -1097,6 +1097,11 @@ void KThread::EndWait(ResultCode wait_result_) {
// Lock the scheduler. // Lock the scheduler.
KScopedSchedulerLock sl(kernel); KScopedSchedulerLock sl(kernel);
// Dummy threads are just used by host threads for locking, and will never have a wait_queue.
if (thread_type == ThreadType::Dummy) {
return;
}
// If we're waiting, notify our queue that we're available. // If we're waiting, notify our queue that we're available.
if (GetState() == ThreadState::Waiting) { if (GetState() == ThreadState::Waiting) {
wait_queue->EndWait(this, wait_result_); wait_queue->EndWait(this, wait_result_);